CN2696331Y

CN2696331Y - Apparatus for tying sausage skin

Info

Publication number: CN2696331Y
Application number: CN 200420026781
Authority: CN
Inventors: 邹亚伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-30
Filing date: 2004-04-30
Publication date: 2005-05-04
Anticipated expiration: 2014-04-30

Abstract

Disclosed is an apparatus for tying sausage skin, comprising a machine frame(3), a panel(2), wire(6), a coil panel(4), a main shaft(18), an auxiliary shaft(16), a handwheel(1), a gear transmission mechanism, a wire wrapping frame(5), a knife frame(12), a cutter(10), return springs(11), a wire pressing post(13), pressing springs(22), a hollow axle(19)and rotating blocks(15)fixed on the auxiliary shaft(16). The cutter(10)is hinged with the knife frame(12). One end of the return spring(11)is connected with the machine frame(3), and the other end of the return spring(11)is connected with the cutter(10). The pressing springs(22)are sheathed on the wire pressing post(13). One end of the wire pressing post(13)is provided with wire pressing blocks(13-1), and the other end of the wire pressing post(13)is provided with rolling wheels(14). The main shaft(18)is respectively connected with the wire wrapping frame(5)and the auxiliary shaft(16)by the gear transmission mechanism. The wire wrapping frame(5)is fixed with a wire-lead frame(5-1), the wire(6)is lead out from the coil panel(4), and the wire head is pressed on the machine frame(3)by the wire pressing blocks(13-1)of the wire pressing post(13).

Description

The sausage knot tying machine

Technical field

The utility model relates to a kind of sausage knot tying machine that is used for sausage processing, belongs to the food processing machinery field.

Background technology

The necking down of sausage knotting be in the sausage processing must be through operation, the past is continued to use manual operations always, its shortcoming is that production efficiency is low, labour intensity is big, in addition, also causes the not of uniform size of sausage to cause, presentation quality is poor, extremely the needs of incompatibility production development.Chinese patent CN87214428U discloses a kind of sausage processing and has used the necking down knotting device, this apparatus structure complexity, and be difficult to use, its service efficiency is still very low, operates also pretty troublesome.

Summary of the invention

The purpose of this utility model provides a kind of simple in structure, easy to operate, sausage knot tying machine that production efficiency is high.

The technical scheme that realizes above-mentioned purpose is: a kind of sausage knot tying machine, comprise frame, panel, line and coil panel, also comprise main shaft, countershaft, handwheel, gear drive, bobbin winder bracket, knife rest, cutter, back-moving spring, the line ball post, holddown spring, hollow shaft and the moving block that is fixed on the countershaft, cutter and knife rest are hinged, one end of back-moving spring is connected with frame, the other end is connected with cutter, holddown spring is enclosed within on the line ball post, the line ball post is installed on the frame, one end of line ball post has the line ball piece, the other end is equipped with roller, has the inclined-plane that promotes this roller on the moving block, also has the pushing block that promotes the cutter afterbody on the moving block, handwheel is fixedly mounted on the main shaft, main shaft is connected with countershaft with bobbin winder bracket respectively by the gear rotation actuation mechanism, coil panel is enclosed within on the bobbin winder bracket, bobbin winder bracket rotatably is supported on the hollow shaft, hollow shaft is fixedlyed connected with frame, be fixed with lead frame on the bobbin winder bracket, has fairlead on the lead frame, line is drawn from coil panel, and passes the fairlead on the lead frame, and the end of a thread is pressed on the frame by the line ball piece of line ball post.

After adopting technique scheme, as long as rotate handwheel, main shaft is rotated, main shaft makes the bobbin winder bracket rotation by transmission mechanism, lead frame on the bobbin winder bracket is and then rotation also, and the line on the drive lead frame is the center rotation with the sausage, rotation along with lead frame, line is round and round on sausage and take out tight, be the sausage knotting, meanwhile, countershaft rotates under the drive of transmission mechanism, be installed in the also and then rotation of moving block on the countershaft, the roller that inclined-plane on the moving block promotes on the line ball post moves to right, and drive the active force that the line ball post overcomes holddown spring and move to right, line ball piece on the line ball post unclamps, make the end of a thread break away from the line ball piece, rotation along with moving block, roller breaks away from the inclined-plane on the moving block, and the line ball post resets under the effect of holddown spring, will follow line pressure that lead frame rotates again and go between the line ball piece and frame on the line ball post, and then, moving block on the countershaft promote cutter will be at last the extension of line on the sausage cut off, cut line after, along with the rotation of moving block, pushing block on the moving block leaves cutter, cutter resets under the effect of back-moving spring, for cutting is next time got ready, then, next sausage enters station, enter next circulation, thereby finish the knotting operation of sausage one by one, easy to operate, reduced labour intensity, and knotting speed piece, improved production efficiency greatly, neat through the sausage appearance of knotting, attractive in appearance.In addition, of the present utility model relatively simple for structure, low cost of manufacture helps promoting.

Description of drawings

Fig. 1 looks schematic diagram for master of the present utility model;

Fig. 2 is the schematic top plan view of Fig. 1;

Fig. 3 is the A-A cross-sectional schematic of Fig. 2;

Fig. 4 is the B-B cross-sectional schematic of Fig. 1;

Fig. 5 is the drive connection figure of running part of the present utility model;

Fig. 6 is tie a knot on the sausage schematic diagram of process of the utility model.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

Shown in Fig. 1～5, a kind of sausage knot tying machine, comprise frame 3, panel 2, line 6 and coil panel 4, also comprise main shaft 18, countershaft 16, handwheel 1, gear drive, bobbin winder bracket 5, knife rest 12, cutter 10, back-moving spring 11, line ball post 13, holddown spring 22, hollow shaft 19 and the moving block 15 that is fixed on the countershaft 16, cutter 10 is hinged with knife rest 12, one end of back-moving spring 11 is connected with frame 3, the other end is connected with cutter 10, holddown spring 22 is enclosed within on the line ball post 13, line ball post 13 is installed on the frame 3, one end of line ball post 13 has line ball piece 13-1, the other end is equipped with roller 14, has the inclined-plane 15-1 that promotes this roller 14 on the moving block 15, also has the pushing block 15-2 that promotes cutter 10 afterbodys on the moving block 15, handwheel 1 is fixedly mounted on the main shaft 18, main shaft 18 is connected with countershaft 16 with bobbin winder bracket 5 respectively by the gear rotation actuation mechanism, coil panel 4 is enclosed within on the bobbin winder bracket 5, bobbin winder bracket 5 rotatably is supported on the hollow shaft 19 by nylon bearing 20, hollow shaft 19 is fixedlyed connected with frame 3, be fixed with lead frame 5-1 on the bobbin winder bracket 5, has fairlead 7 on the lead frame 5-1, line 6 is drawn from coil panel 4, and pass fairlead 7 on the lead frame 5-1, and the end of a thread is pressed on the frame 3 by the line ball piece 13-1 of line ball post 13.

Shown in Fig. 2～5, gear drive is by drive bevel gear 24, driven wheel of differential 25, first gear 26, second gear 27, the 3rd gear 28, tooth rest 23 and the 4th gear 29 are formed, drive bevel gear 24 is fixedly mounted on the main shaft 18, driven wheel of differential 25 and drive bevel gear 24 engagements, second gear 27 and the 3rd gear 28 all are fixedly mounted on the central shaft of driven wheel of differential 25, this central shaft can be rotated to support on the tooth rest 23, tooth rest 23 is fixedly mounted on the frame 3, first gear 26 is fixedly mounted on the bobbin winder bracket 5, and with the engagement of second gear 27, the 4th gear 29 is fixedly mounted on the countershaft 16, and meshes with the 3rd gear 28.

As shown in Figure 2, bobbin winder bracket 5 is fixed with by adjustment screw and regulates pressing plate 8.Regulate the degree of tightness that pressing plate 8 can be used for regulating line 6, thereby take out tight degree when regulating the sausage knotting.

As shown in Figure 2, bobbin winder bracket 5 is provided with baffle plate 17.After coil panel 4 was enclosed within on the bobbin winder bracket 5, baffle plate 17 can prevent that coil panel 4 from coming off.

As shown in Figure 2, frame 3 is provided with panel 2.Panel 2 can cover countershaft 16, steering block 15 etc. part, make the sausage knot tying machine look clean and tidy.

As shown in Figure 2, on the tooth rest 23 gear cover plate 9 is installed.Gear cover plate 9 can cover gear, makes complete machine look better appearance, can also prevent that the foreign material etc. on panel 2 or the frame 3 from falling on the travelling gear, guarantees that the transmission of gear is unaffected.

Operation principle of the present utility model is as follows: sausage 21 is sent into station, rotate handwheel 1, main shaft 18 is rotated, drive bevel gear 24 on the main shaft 18 is along with main shaft 18 rotates, driven wheel of differential 25 rotates under the drive of drive bevel gear 24, driven wheel of differential 25 rotations drive second gear 27 again, the 3rd gear 28 rotates, second gear 27 drives first gear, 26 rotations with its engagement, first gear 26 drives bobbin winder bracket 5 and rotates, lead frame 5-1 on the bobbin winder bracket 5 is and then rotation also, and the line 6 that drives on the lead frame 5-1 is the center rotation with sausage 21, line 6 on the coil panel 4 also little by little is drawn out of, rotation along with lead frame 5-1, because the end of a thread is pressed on motionless on the frame 3 (as the I position among Fig. 6) by line ball piece 13-1, thereby line 6 can be round and round on sausage 21 and take out tight (as the II position among Fig. 6), be sausage 21 knottings, meanwhile, the 4th gear 29 that the 3rd gear 28 drives on the countershaft 16 rotates, countershaft 16 rotates under the drive of the 4th gear 29, be installed in the also and then rotation of moving block 15 on the countershaft 16, the roller 14 that inclined-plane 15-1 on the moving block 15 promotes on the line ball post 13 moves to right, and the active force that drive line ball post 13 overcomes holddown spring 22 moves to right, line ball piece 13-1 on the line ball post 13 unclamps, make the end of a thread break away from line ball piece 13-1, rotation along with moving block 15, the inclined-plane 15-1 that roller 14 breaks away from the moving block 15, line ball post 13 resets under the effect of holddown spring 22, to follow line 6 that lead frame 5-1 rotates again is pressed between the line ball piece 13-1 and frame 3 on the line ball post 13 (as the III position among Fig. 6), and then, pushing block 15-2 promotion cutter 10 extensions with last line 6 on sausage 21 on the moving block 15 on the countershaft 16 cut off (shown in the IV position among Fig. 6), after having cut line, rotation along with moving block 15, pushing block 15-2 on the moving block 15 leaves cutter 10, cutter 10 resets under the effect of back-moving spring 11, for cutting is next time got ready, then, next sausage 21 enters station, enter next circulation, thereby finish the knotting operation of sausage one by one, easy to operate, and knotting speed piece, improved production efficiency greatly.

Claims

1, a kind of sausage knot tying machine, comprise frame (3), panel (2), line (6) and coil panel (4), it is characterized in that: also comprise main shaft (18), countershaft (16), handwheel (1), gear drive, bobbin winder bracket (5), knife rest (12), cutter (10), back-moving spring (11), line ball post (13), holddown spring (22), hollow shaft (19) and be fixed on moving block (15) on the countershaft (16), cutter (10) is hinged with knife rest (12), one end of back-moving spring (11) is connected with frame (3), the other end is connected with cutter (10), holddown spring (22) is enclosed within on the line ball post (13), line ball post (13) is installed on the frame (3), one end of line ball post (13) has line ball piece (13-1), the other end is equipped with roller (14), has the inclined-plane (15-1) that promotes this roller (14) on the moving block (15), the pushing block (15-2) that also has promotion cutter (10) afterbody on the moving block (15), handwheel (1) is fixedly mounted on the main shaft (18), main shaft (18) is connected with countershaft (16) with bobbin winder bracket (5) respectively by the gear rotation actuation mechanism, coil panel (4) is enclosed within on the bobbin winder bracket (5), bobbin winder bracket (5) rotatably is supported on the hollow shaft (19), hollow shaft (19) is fixedlyed connected with frame (3), be fixed with lead frame (5-1) on the bobbin winder bracket (5), has fairlead (7) on the lead frame (5-1), line (6) is drawn from coil panel (4), and pass fairlead (7) on the lead frame (5-1), and the end of a thread is pressed on the frame (3) by the line ball piece (13-1) of line ball post (13).

2, sausage knot tying machine according to claim 1, it is characterized in that: gear drive is by drive bevel gear (24), driven wheel of differential (25), first gear (26), second gear (27), the 3rd gear (28), tooth rest (23) and the 4th gear (29) are formed, drive bevel gear (24) is fixedly mounted on the main shaft (18), driven wheel of differential (25) and drive bevel gear (24) engagement, second gear (27) and the 3rd gear (28) all are fixedly mounted on the central shaft of driven wheel of differential (25), this central shaft can be rotated to support on the tooth rest (23), tooth rest (23) is fixedly mounted on the frame (3), first gear (26) is fixedly mounted on the bobbin winder bracket (5), and mesh with second gear (27), the 4th gear (29) is fixedly mounted on the countershaft (16), and meshes with the 3rd gear (28).

3, sausage knot tying machine according to claim 1 and 2 is characterized in that: bobbin winder bracket (5) is fixed with by adjustment screw and regulates pressing plate (8).

4, sausage knot tying machine according to claim 1 and 2 is characterized in that: bobbin winder bracket (5) is provided with baffle plate (17).

5, sausage knot tying machine according to claim 1 and 2 is characterized in that: frame (3) is provided with panel (2)

6, sausage knot tying machine according to claim 2 is characterized in that: gear cover plate (9) is installed on the tooth rest (23).